74 lines
1.7 KiB
C
74 lines
1.7 KiB
C
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#ifndef GTL_GUI_RECORD_CHART_H
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#define GTL_GUI_RECORD_CHART_H
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#include "gtl_gui_chart.h"
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#include "hw/gtl_hw_player_file.h"
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#include "gui/gui_global.h"
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namespace gtl
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{
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namespace gui
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{
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class record_chart_cacher : public QThread
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{
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Q_OBJECT
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public:
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record_chart_cacher(QObject* parent, std::vector<::chart::series::series*> *series);
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~record_chart_cacher();
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void start(gtl::hw::player_file* file);
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void stop();
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void set_series_data(qreal min, qreal max);
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gtl::hw::player_file* file();
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private:
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void run() override;
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void clear();
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void get_cache_data(int deg, int idx, std::back_insert_iterator<std::vector<qreal>> data) const;
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private:
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gtl::hw::player_file* _file;
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std::vector<QFile*> _cache;
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bool _is_running;
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std::vector<::chart::series::series*> *_series;
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signals:
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void progress(qreal);
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};
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class GTL_GUI_EXPORT record_chart : public chart
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{
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Q_OBJECT
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public:
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record_chart(QWidget* parent = NULL);
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virtual void set_file(QString path);
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private:
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virtual chart_series* create_series(gtl::analog_data* ai) override;
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virtual void fit_axis(::chart::axis* axis) override;
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virtual void resizeEvent(QResizeEvent *event) override;
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private:
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record_chart_cacher _cacher;
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protected:
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gtl::hw::player_file* file();
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protected:
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QAction *_axis_y_mode_action;
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private slots:
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void set_series_data();
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};
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}
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}
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#endif // GTL_GUI_RECORD_CHART_H
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